PS9331L-V-AX

Isolators - Gate Drivers Overview

The PS9331L-V-AX is a high-speed optocoupler manufactured by Renesas Electronics, housed in an SDIP-6 gull wing package. It features a single channel with a photodarlington output type. Key electrical parameters include a forward current of 10 mA and a forward voltage of 1.56 V. The device exhibits a rise time of 40 ns and a fall time of 40 ns, with a power dissipation rating of 250 mW. It operates within a temperature range of -40°C to +125°C.

Isolators - Gate Drivers Feature Summary

• High common mode transient immunity rated at +/-50kV/us
• Optimized for high-speed switching applications
• Designed for driving IGBT and Power MOSFET gates

Isolators - Gate Drivers Applications

• Industrial inverter systems
• Induction heating equipment
• IGBT gate driver circuits
• Power MOSFET gate driver circuits

Isolators - Gate Drivers Procurement Notes

Verify the manufacturer designation carefully, as the part number may be associated with both CEL and Renesas Electronics in distributor databases. Confirm the specific suffix 'V-AX' matches the required packaging and compliance specifications. Ensure the datasheet corresponds to the Renesas PS9331L series for accurate electrical characteristics. Cross-reference the Mouser component ID 551-ps9331l-v-ax for availability details.

Isolators - Gate Drivers Selection Notes

Select this component when high-speed isolation with photodarlington output is required. The 40 ns rise and fall times support data rates suitable for industrial control. The wide operating temperature range of -40°C to +125°C makes it suitable for harsh environments. Verify that the 10 mA forward current requirement aligns with the driving circuit capabilities.

Isolators - Gate Drivers Part Context

This component belongs to the PS9331L series of high-speed optocouplers. It serves as an isolation interface between low-voltage control logic and high-power switching devices. The series is characterized by high common mode rejection and fast propagation delays, distinguishing it from standard logic-level optocouplers.

Isolators - Gate Drivers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.